171053760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 224

約数和(自身を含む): 580534272

約数和(自身を除く): 409480512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 64, 69, 80, 92, 96, 115, 120, 122, 127, 138, 160, 183, 184, 192, 230, 240, 244, 254, 276, 305, 320, 345, 366, 368, 381, 460, 480, 488, 508, 552, 610, 635, 690, 732, 736, 762, 915, 920, 960, 976, 1016, 1104, 1220, 1270, 1380, 1403, 1464, 1472, 1524, 1830, 1840, 1905, 1952, 2032, 2208, 2440, 2540, 2760, 2806, 2921, 2928, 3048, 3660, 3680, 3810, 3904, 4064, 4209, 4416, 4880, 5080, 5520, 5612, 5842, 5856, 6096, 7015, 7320, 7360, 7620, 7747, 8128, 8418, 8763, 9760, 10160, 11040, 11224, 11684, 11712, 12192, 14030, 14605, 14640, 15240, 15494, 16836, 17526, 19520, 20320, 21045, 22080, 22448, 23241, 23368, 24384, 28060, 29210, 29280, 30480, 30988, 33672, 35052, 38735, 40640, 42090, 43815, 44896, 46482, 46736, 56120, 58420, 58560, 60960, 61976, 67344, 70104, 77470, 84180, 87630, 89792, 92964, 93472, 112240, 116205, 116840, 121920, 123952, 134688, 140208, 154940, 168360, 175260, 178181, 185928, 186944, 224480, 232410, 233680, 247904, 269376, 280416, 309880, 336720, 350520, 356362, 371856, 448960, 464820, 467360, 495808, 534543, 560832, 619760, 673440, 701040, 712724, 743712, 890905, 929640, 934720, 1069086, 1239520, 1346880, 1402080, 1425448, 1487424, 1781810, 1859280, 2138172, 2479040, 2672715, 2804160, 2850896, 3563620, 3718560, 4276344, 5345430, 5701792, 7127240, 7437120, 8552688, 10690860, 11403584, 14254480, 17105376, 21381720, 28508960, 34210752, 42763440, 57017920, 85526880, 171053760]

約数ペア:

[(1, 171053760), (2, 85526880), (3, 57017920), (4, 42763440), (5, 34210752), (6, 28508960), (8, 21381720), (10, 17105376), (12, 14254480), (15, 11403584), (16, 10690860), (20, 8552688), (23, 7437120), (24, 7127240), (30, 5701792), (32, 5345430), (40, 4276344), (46, 3718560), (48, 3563620), (60, 2850896), (61, 2804160), (64, 2672715), (69, 2479040), (80, 2138172), (92, 1859280), (96, 1781810), (115, 1487424), (120, 1425448), (122, 1402080), (127, 1346880), (138, 1239520), (160, 1069086), (183, 934720), (184, 929640), (192, 890905), (230, 743712), (240, 712724), (244, 701040), (254, 673440), (276, 619760), (305, 560832), (320, 534543), (345, 495808), (366, 467360), (368, 464820), (381, 448960), (460, 371856), (480, 356362), (488, 350520), (508, 336720), (552, 309880), (610, 280416), (635, 269376), (690, 247904), (732, 233680), (736, 232410), (762, 224480), (915, 186944), (920, 185928), (960, 178181), (976, 175260), (1016, 168360), (1104, 154940), (1220, 140208), (1270, 134688), (1380, 123952), (1403, 121920), (1464, 116840), (1472, 116205), (1524, 112240), (1830, 93472), (1840, 92964), (1905, 89792), (1952, 87630), (2032, 84180), (2208, 77470), (2440, 70104), (2540, 67344), (2760, 61976), (2806, 60960), (2921, 58560), (2928, 58420), (3048, 56120), (3660, 46736), (3680, 46482), (3810, 44896), (3904, 43815), (4064, 42090), (4209, 40640), (4416, 38735), (4880, 35052), (5080, 33672), (5520, 30988), (5612, 30480), (5842, 29280), (5856, 29210), (6096, 28060), (7015, 24384), (7320, 23368), (7360, 23241), (7620, 22448), (7747, 22080), (8128, 21045), (8418, 20320), (8763, 19520), (9760, 17526), (10160, 16836), (11040, 15494), (11224, 15240), (11684, 14640), (11712, 14605), (12192, 14030)]